Added test to verify that callbacks are being actually called.

1 files changed, 171 insertions, 0 deletions

diff --git a/tests/mini-x509-callbacks.c b/tests/mini-x509-callbacks.c
new file mode 100644
index 0000000000..9c7a748bec
--- /dev/null
+++ b/tests/mini-x509-callbacks.c
@@ -0,0 +1,171 @@
+/*
+ * Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ *
+ * Author: Simon Josefsson
+ *
+ * This file is part of GnuTLS.
+ *
+ * GnuTLS is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuTLS is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GnuTLS; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <gnutls/gnutls.h>
+#include "utils.h"
+#include "eagain-common.h"
+
+/* Tests whether the verify callbacks are operational.
+ */
+
+const char* side;
+static int client_ok = 0, server_ok = 0;
+static int pch_ok = 0;
+
+static int
+client_callback (gnutls_session_t session)
+{
+  client_ok = 1;
+  return 0;
+}
+
+static int post_client_hello_callback (gnutls_session_t session)
+{
+  pch_ok = 1;
+  return 0;
+}
+
+static int
+server_callback (gnutls_session_t session)
+{
+  server_ok = 1;
+  return 0;
+}
+
+static void
+tls_log_func (int level, const char *str)
+{
+  fprintf (stderr, "%s|<%d>| %s", side, level, str);
+}
+
+static unsigned char server_cert_pem[] =
+  "-----BEGIN CERTIFICATE-----\n"
+  "MIICVjCCAcGgAwIBAgIERiYdMTALBgkqhkiG9w0BAQUwGTEXMBUGA1UEAxMOR251\n"
+  "VExTIHRlc3QgQ0EwHhcNMDcwNDE4MTMyOTIxWhcNMDgwNDE3MTMyOTIxWjA3MRsw\n"
+  "GQYDVQQKExJHbnVUTFMgdGVzdCBzZXJ2ZXIxGDAWBgNVBAMTD3Rlc3QuZ251dGxz\n"
+  "Lm9yZzCBnDALBgkqhkiG9w0BAQEDgYwAMIGIAoGA17pcr6MM8C6pJ1aqU46o63+B\n"
+  "dUxrmL5K6rce+EvDasTaDQC46kwTHzYWk95y78akXrJutsoKiFV1kJbtple8DDt2\n"
+  "DZcevensf9Op7PuFZKBroEjOd35znDET/z3IrqVgbtm2jFqab7a+n2q9p/CgMyf1\n"
+  "tx2S5Zacc1LWn9bIjrECAwEAAaOBkzCBkDAMBgNVHRMBAf8EAjAAMBoGA1UdEQQT\n"
+  "MBGCD3Rlc3QuZ251dGxzLm9yZzATBgNVHSUEDDAKBggrBgEFBQcDATAPBgNVHQ8B\n"
+  "Af8EBQMDB6AAMB0GA1UdDgQWBBTrx0Vu5fglyoyNgw106YbU3VW0dTAfBgNVHSME\n"
+  "GDAWgBTpPBz7rZJu5gakViyi4cBTJ8jylTALBgkqhkiG9w0BAQUDgYEAaFEPTt+7\n"
+  "bzvBuOf7+QmeQcn29kT6Bsyh1RHJXf8KTk5QRfwp6ogbp94JQWcNQ/S7YDFHglD1\n"
+  "AwUNBRXwd3riUsMnsxgeSDxYBfJYbDLeohNBsqaPDJb7XailWbMQKfAbFQ8cnOxg\n"
+  "rOKLUQRWJ0K3HyXRMhbqjdLIaQiCvQLuizo=\n" "-----END CERTIFICATE-----\n";
+
+const gnutls_datum_t server_cert = { server_cert_pem,
+  sizeof (server_cert_pem)
+};
+
+static unsigned char server_key_pem[] =
+  "-----BEGIN RSA PRIVATE KEY-----\n"
+  "MIICXAIBAAKBgQDXulyvowzwLqknVqpTjqjrf4F1TGuYvkrqtx74S8NqxNoNALjq\n"
+  "TBMfNhaT3nLvxqResm62ygqIVXWQlu2mV7wMO3YNlx696ex/06ns+4VkoGugSM53\n"
+  "fnOcMRP/PciupWBu2baMWppvtr6far2n8KAzJ/W3HZLllpxzUtaf1siOsQIDAQAB\n"
+  "AoGAYAFyKkAYC/PYF8e7+X+tsVCHXppp8AoP8TEZuUqOZz/AArVlle/ROrypg5kl\n"
+  "8YunrvUdzH9R/KZ7saNZlAPLjZyFG9beL/am6Ai7q7Ma5HMqjGU8kTEGwD7K+lbG\n"
+  "iomokKMOl+kkbY/2sI5Czmbm+/PqLXOjtVc5RAsdbgvtmvkCQQDdV5QuU8jap8Hs\n"
+  "Eodv/tLJ2z4+SKCV2k/7FXSKWe0vlrq0cl2qZfoTUYRnKRBcWxc9o92DxK44wgPi\n"
+  "oMQS+O7fAkEA+YG+K9e60sj1K4NYbMPAbYILbZxORDecvP8lcphvwkOVUqbmxOGh\n"
+  "XRmTZUuhBrJhJKKf6u7gf3KWlPl6ShKEbwJASC118cF6nurTjuLf7YKARDjNTEws\n"
+  "qZEeQbdWYINAmCMj0RH2P0mvybrsXSOD5UoDAyO7aWuqkHGcCLv6FGG+qwJAOVqq\n"
+  "tXdUucl6GjOKKw5geIvRRrQMhb/m5scb+5iw8A4LEEHPgGiBaF5NtJZLALgWfo5n\n"
+  "hmC8+G8F0F78znQtPwJBANexu+Tg5KfOnzSILJMo3oXiXhf5PqXIDmbN0BKyCKAQ\n"
+  "LfkcEcUbVfmDaHpvzwY9VEaoMOKVLitETXdNSxVpvWM=\n"
+  "-----END RSA PRIVATE KEY-----\n";
+
+const gnutls_datum_t server_key = { server_key_pem,
+  sizeof (server_key_pem)
+};
+
+void doit(void)
+{
+  /* Server stuff. */
+  gnutls_certificate_credentials_t serverx509cred;
+  gnutls_session_t server;
+  int sret = GNUTLS_E_AGAIN;
+  /* Client stuff. */
+  gnutls_certificate_credentials_t clientx509cred;
+  gnutls_session_t client;
+  int cret = GNUTLS_E_AGAIN;
+
+  /* General init. */
+  gnutls_global_init ();
+  gnutls_global_set_log_function (tls_log_func);
+  if (debug)
+    gnutls_global_set_log_level (2);
+
+  /* Init server */
+  gnutls_certificate_allocate_credentials (&serverx509cred);
+  gnutls_certificate_set_x509_key_mem (serverx509cred,
+                                       &server_cert, &server_key,
+                                       GNUTLS_X509_FMT_PEM);
+  gnutls_init (&server, GNUTLS_SERVER);
+  gnutls_credentials_set (server, GNUTLS_CRD_CERTIFICATE, serverx509cred);
+  gnutls_priority_set_direct (server, "NORMAL", NULL);
+  gnutls_transport_set_push_function (server, server_push);
+  gnutls_transport_set_pull_function (server, server_pull);
+  gnutls_transport_set_ptr (server, (gnutls_transport_ptr_t)server);
+  gnutls_certificate_set_verify_function (serverx509cred, server_callback);
+  gnutls_handshake_set_post_client_hello_function (server, post_client_hello_callback);
+
+  /* Init client */
+  gnutls_certificate_allocate_credentials (&clientx509cred);
+  gnutls_init (&client, GNUTLS_CLIENT);
+  gnutls_credentials_set (client, GNUTLS_CRD_CERTIFICATE, clientx509cred);
+  gnutls_priority_set_direct (client, "NORMAL", NULL);
+  gnutls_transport_set_push_function (client, client_push);
+  gnutls_transport_set_pull_function (client, client_pull);
+  gnutls_transport_set_ptr (client, (gnutls_transport_ptr_t)client);
+  gnutls_certificate_set_verify_function (clientx509cred, client_callback);
+
+  HANDSHAKE(client, server);
+
+  gnutls_bye (client, GNUTLS_SHUT_RDWR);
+  gnutls_bye (server, GNUTLS_SHUT_RDWR);
+
+  gnutls_deinit (client);
+  gnutls_deinit (server);
+
+  gnutls_certificate_free_credentials (serverx509cred);
+  gnutls_certificate_free_credentials (clientx509cred);
+
+  gnutls_global_deinit ();
+  
+  if (pch_ok == 0)
+    fail("Post client hello callback wasn't called\n");
+
+  if (server_ok == 0)
+    fail("Server certificate verify callback wasn't called\n");
+
+  if (client_ok == 0)
+    fail("Client certificate verify callback wasn't called\n");
+}